20310362832

素因数分解:

$2^4\times 3^1\times {\mathrm{929}}^1\times {\mathrm{455471}}^1$

素因数の和:456411

約数の個数: 40

約数和(自身を含む): 52525031040

約数和(自身を除く): 32214668208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 929, 1858, 2787, 3716, 5574, 7432, 11148, 14864, 22296, 44592, 455471, 910942, 1366413, 1821884, 2732826, 3643768, 5465652, 7287536, 10931304, 21862608, 423132559, 846265118, 1269397677, 1692530236, 2538795354, 3385060472, 5077590708, 6770120944, 10155181416, 20310362832]

約数ペア:

[(1, 20310362832), (2, 10155181416), (3, 6770120944), (4, 5077590708), (6, 3385060472), (8, 2538795354), (12, 1692530236), (16, 1269397677), (24, 846265118), (48, 423132559), (929, 21862608), (1858, 10931304), (2787, 7287536), (3716, 5465652), (5574, 3643768), (7432, 2732826), (11148, 1821884), (14864, 1366413), (22296, 910942), (44592, 455471)]